EP 0845532 A3 20000105 - Enzymes for the synthesis of coniferyl alcohol, coniferyl aldehyde, ferulic acid, vanillin, vanillic acid and their applications

Title (en)

Enzymes for the synthesis of coniferyl alcohol, coniferyl aldehyde, ferulic acid, vanillin, vanillic acid and their applications

Title (de)

Syntheseenzyme für die Herstellung von Coniferylalkohol, Coniferylaldehyd, Ferulasäure, Vanillin und Vanillinsäure und deren Verwendung

Title (fr)

Enzymes pour la production de coniférylalcool, coniférylaldéhyde, l'acide férilique, vanilline et l'acide vanillique et leur applications

Publication

EP 0845532 A3 20000105 (DE)

Application

EP 97120058 A 19971117

Priority

DE 19649655 A 19961129

Abstract (en)

[origin: EP0845532A2] Enzymes for the synthesis of coniferyl alcohol, coniferyl aldehyde, ferulic acid, vanillin and vanillic acid from eugenol are new. Also claimed are: (i) DNA (I) coding for the enzymes; cosmid clones and vectors containing (I); and microorganisms transformed with (I).

IPC 1-7

C12N 15/53; C12N 9/02; C12P 7/22; C12N 9/80

IPC 8 full level

C12N 15/09 (2006.01); C12N 1/21 (2006.01); C12N 9/02 (2006.01); C12N 9/04 (2006.01); C12N 9/80 (2006.01); C12N 15/53 (2006.01); C12N 15/60 (2006.01); C12P 7/22 (2006.01); C12P 7/40 (2006.01); C12R 1/19 (2006.01)

CPC (source: EP US)

C12N 9/0004 (2013.01 - EP US); C12N 9/0083 (2013.01 - EP US); C12N 9/80 (2013.01 - EP US); C12P 7/22 (2013.01 - EP US)

Citation (search report)

[X] WO 9502062 A1 19950119 - QUEST INT [NL], et al
[X] EP 0583687 A2 19940223 - HAARMANN & REIMER GMBH [DE]
[X] WO 9402621 A1 19940203 - MANE V FILS SA [FR], et al
[PX] EP 0761817 A2 19970312 - HAARMANN & REIMER GMBH [DE]
[A] WO 9735999 A2 19971002 - INST OF FOOD RESEARCH [GB], et al
[X] RABENHORST, J.: "Production of methoxyphenol-type natural aroma chemicals by biotransformation of eugenol with a new Pseudomonas sp.", APPL. MICROBIOL. BIOTECHNOL. (1996), 46(5/6), 470-474, 1996, XP002122081

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 0845532 A2 19980603; EP 0845532 A3 20000105; DE 19649655 A1 19980604; JP H10155496 A 19980616; US 2002182697 A1 20021205; US 2003228670 A1 20031211; US 6524831 B2 20030225

DOCDB simple family (application)

EP 97120058 A 19971117; DE 19649655 A 19961129; JP 34387597 A 19971128; US 75098600 A 20001228; US 97606397 A 19971121